CHEMICAL AND PHYSICAL PROPERTIES
Physical Description | Liquid |
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Color/Form | Liquid |
Odor | Garlic odor |
Boiling Point | 57 °C |
Melting Point | -87.2 °C |
Solubility | 24.4 mg/g water |
Density | 1.4077 g/cu cm at 15 °C |
Vapor Density | 3.75 |
Vapor Pressure | 32 kPa |
Henry's Law Constant | Henry's law constant: 7.352x10-5 to 3.505x10-4 MPa-cu m/mol at 4-40 °C |
Decomposition | When heated to decomposition it emits toxic fumes of /Selenium/. |
Kovats Retention Index | 514 582 |
SAFETY INFORMATION
Signal word | Danger |
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Pictogram(s) |
Skull and Crossbones Acute Toxicity GHS06 Health Hazard GHS08 Environment GHS09 |
GHS Hazard Statements |
H373:Specific target organ toxicity, repeated exposure H410:Hazardous to the aquatic environment, long-term hazard |
Precautionary Statement Codes |
P260:Do not breathe dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P273:Avoid release to the environment. P314:Get medical advice/attention if you feel unwell. P301+P310:IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. |
COMPUTED DESCRIPTORS
Molecular Weight | 109.04 g/mol |
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Hydrogen Bond Donor Count | 0 |
Hydrogen Bond Acceptor Count | 0 |
Rotatable Bond Count | 0 |
Exact Mass | 109.96347 g/mol |
Monoisotopic Mass | 109.96347 g/mol |
Topological Polar Surface Area | 0 Ų |
Heavy Atom Count | 3 |
Formal Charge | 0 |
Complexity | 2.8 |
Isotope Atom Count | 0 |
Defined Atom Stereocenter Count | 0 |
Undefined Atom Stereocenter Count | 0 |
Defined Bond Stereocenter Count | 0 |
Undefined Bond Stereocenter Count | 0 |
Covalently-Bonded Unit Count | 1 |
Compound Is Canonicalized | Yes |
PRODUCT INTRODUCTION
description
Dimethylselenide is an organoselenium compound of two methyl groups covalently bound to a selenium. It has a role as a plant metabolite and a bacterial xenobiotic metabolite.